Plasmon switching of gold nanoparticles through thermo-responsive terminal breathing of surface-grafted DNA in hydrated ionic liquids-Reference-Cited by-同舟云学术

Plasmon switching of gold nanoparticles through thermo-responsive terminal breathing of surface-grafted DNA in hydrated ionic liquids

Published:2021 Issue:13 Volume:146 Page:4154-4160
ISSN:0003-2654
Container-title:The Analyst
language:en
Short-container-title:Analyst

Author:

Cheng Lu¹²³⁴,Wang Luyang¹²³⁴,He Zhiyu¹²³⁴,Sun Xun¹²³⁴,Li Yujin¹²³⁴,Wang Guoqing¹²³⁴⁵^ORCID,Tian Yongshuai⁶⁷⁸⁴,Takarada Tohru⁹¹⁰¹¹¹²^ORCID,Maeda Mizuo⁹¹⁰¹¹¹²,Liang Xingguo¹²³⁴⁵^ORCID

Affiliation:

1. College of Food Science and Engineering

2. Ocean University of China

3. Qingdao 266003

4. China

5. Laboratory for Marine Drugs and Bioproducts

6. Qingdao Hightop Biotech Co.

7. Ltd

8. Qingdao 266111

9. Bioengineering Laboratory

10. RIKEN Cluster for Pioneering Research

11. Saitama 351-0198

12. Japan

Abstract

A triphasic assembly trend for double-stranded DNA-capped gold nanoparticles has been observed on increasing the ionic liquid concentration, suggesting sensitive plasmon switching using ionic liquid-controlled DNA hybridization.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Shandong Province

Fundamental Research Funds for the Central Universities

Publisher

Royal Society of Chemistry (RSC)

Subject

Electrochemistry,Spectroscopy,Environmental Chemistry,Biochemistry,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/AN/D1AN00548K

Reference39 articles.

1. Plasmonic colorimetric sensors based on etching and growth of noble metal nanoparticles: Strategies and applications